<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  
  
  <title>图片预览插件viewerjs | 一枚前端小菜鸟的博客</title>
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
  <meta name="description" content="在vue中使用 **npm安装 : ** npm install viewerjs 配置参数 class &#x3D; “check-pic” 类名 用于后续实例化使用 :src 图片地址 :data-original 图片根地址   12345&lt;imgclass&#x3D;&quot;check-pic&quot;:src&#x3D;&quot;item.pic_path&quot;:data-original&#x3D;&amp;q">
<meta property="og:type" content="article">
<meta property="og:title" content="图片预览插件viewerjs">
<meta property="og:url" content="https://gitee.com/weiyayun1995/weiyayun1995.git/2021/04/14/%E5%9B%BE%E7%89%87%E9%A2%84%E8%A7%88%E6%8F%92%E4%BB%B6viewerjs/index.html">
<meta property="og:site_name" content="一枚前端小菜鸟的博客">
<meta property="og:description" content="在vue中使用 **npm安装 : ** npm install viewerjs 配置参数 class &#x3D; “check-pic” 类名 用于后续实例化使用 :src 图片地址 :data-original 图片根地址   12345&lt;imgclass&#x3D;&quot;check-pic&quot;:src&#x3D;&quot;item.pic_path&quot;:data-original&#x3D;&amp;q">
<meta property="og:locale" content="zh_CN">
<meta property="article:published_time" content="2021-04-14T10:55:57.000Z">
<meta property="article:modified_time" content="2021-04-14T11:07:58.091Z">
<meta property="article:author" content="yywei">
<meta property="article:tag" content="菜鸟,前端,js,react,vue">
<meta name="twitter:card" content="summary">
  
    <link rel="alternate" href="/atom.xml" title="一枚前端小菜鸟的博客" type="application/atom+xml">
  
  
    <link rel="shortcut icon" href="/favicon.png">
  
  
    
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/typeface-source-code-pro@0.0.71/index.min.css">

  
  
<link rel="stylesheet" href="/css/style.css">

  
    
<link rel="stylesheet" href="/fancybox/jquery.fancybox.min.css">

  
<meta name="generator" content="Hexo 5.4.0"></head>

<body>
  <div id="container">
    <div id="wrap">
      <header id="header">
  <div id="banner"></div>
  <div id="header-outer" class="outer">
    <div id="header-title" class="inner">
      <h1 id="logo-wrap">
        <a href="/" id="logo">一枚前端小菜鸟的博客</a>
      </h1>
      
        <h2 id="subtitle-wrap">
          <a href="/" id="subtitle">yywei的遇坑记录</a>
        </h2>
      
    </div>
    <div id="header-inner" class="inner">
      <nav id="main-nav">
        <a id="main-nav-toggle" class="nav-icon"></a>
        
          <a class="main-nav-link" href="/">Home</a>
        
          <a class="main-nav-link" href="/archives">Archives</a>
        
      </nav>
      <nav id="sub-nav">
        
          <a id="nav-rss-link" class="nav-icon" href="/atom.xml" title="RSS 订阅"></a>
        
        <a id="nav-search-btn" class="nav-icon" title="搜索"></a>
      </nav>
      <div id="search-form-wrap">
        <form action="//google.com/search" method="get" accept-charset="UTF-8" class="search-form"><input type="search" name="q" class="search-form-input" placeholder="搜索"><button type="submit" class="search-form-submit">&#xF002;</button><input type="hidden" name="sitesearch" value="https://gitee.com/weiyayun1995/weiyayun1995.git"></form>
      </div>
    </div>
  </div>
</header>

      <div class="outer">
        <section id="main"><article id="post-图片预览插件viewerjs" class="h-entry article article-type-post" itemprop="blogPost" itemscope itemtype="https://schema.org/BlogPosting">
  <div class="article-meta">
    <a href="/2021/04/14/%E5%9B%BE%E7%89%87%E9%A2%84%E8%A7%88%E6%8F%92%E4%BB%B6viewerjs/" class="article-date">
  <time class="dt-published" datetime="2021-04-14T10:55:57.000Z" itemprop="datePublished">2021-04-14</time>
</a>
    
  </div>
  <div class="article-inner">
    
    
      <header class="article-header">
        
  
    <h1 class="p-name article-title" itemprop="headline name">
      图片预览插件viewerjs
    </h1>
  

      </header>
    
    <div class="e-content article-entry" itemprop="articleBody">
      
        <ol>
<li><p>在vue中使用</p>
<p>**npm安装 : **</p>
<p>npm install viewerjs</p>
<p><strong>配置参数</strong></p>
<p>class = “check-pic” 类名 用于后续实例化使用</p>
<p>:src 图片地址</p>
<p>:data-original 图片根地址</p>
</li>
</ol>
<figure class="highlight javascript"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br></pre></td><td class="code"><pre><span class="line">&lt;img</span><br><span class="line"><span class="class"><span class="keyword">class</span></span>=<span class="string">&quot;check-pic&quot;</span></span><br><span class="line">:src=<span class="string">&quot;item.pic_path&quot;</span></span><br><span class="line">:data-original=<span class="string">&quot;item.pic_path&quot;</span></span><br><span class="line">&gt;</span><br></pre></td></tr></table></figure>

<p>​    <strong>实例化：</strong></p>
<figure class="highlight javascript"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line"><span class="keyword">const</span> imgList = <span class="built_in">document</span>.querySelectorAll(<span class="string">&#x27;.check-pic&#x27;</span>)</span><br><span class="line"><span class="keyword">new</span> Viewer(imgItem, &#123;</span><br><span class="line">    inline: <span class="literal">true</span>,</span><br><span class="line">    url: <span class="string">&#x27;data-original&#x27;</span>,</span><br><span class="line">    zoomRatio: <span class="number">0.6</span>,</span><br><span class="line">    ...option</span><br><span class="line">&#125;)</span><br></pre></td></tr></table></figure>


      
    </div>
    <footer class="article-footer">
      <a data-url="https://gitee.com/weiyayun1995/weiyayun1995.git/2021/04/14/%E5%9B%BE%E7%89%87%E9%A2%84%E8%A7%88%E6%8F%92%E4%BB%B6viewerjs/" data-id="ckq7mlsvh000hdgt91vq0ai3b" data-title="图片预览插件viewerjs" class="article-share-link">分享</a>
      
      
      
    </footer>
  </div>
  
    
<nav id="article-nav">
  
    <a href="/2021/05/18/axios%E4%BA%8C%E6%AC%A1%E5%B0%81%E8%A3%85/" id="article-nav-newer" class="article-nav-link-wrap">
      <strong class="article-nav-caption">前一篇</strong>
      <div class="article-nav-title">
        
          axios二次封装
        
      </div>
    </a>
  
  
    <a href="/2021/04/13/%E6%9C%AC%E5%9C%B0%E5%9B%BE%E7%89%87%E5%8E%8B%E7%BC%A9%EF%BC%88%E6%96%B9%E6%A1%88%E4%B8%80%EF%BC%89/" id="article-nav-older" class="article-nav-link-wrap">
      <strong class="article-nav-caption">后一篇</strong>
      <div class="article-nav-title">本地图片压缩（方案一）</div>
    </a>
  
</nav>

  
</article>


</section>
        
          <aside id="sidebar">
  
    

  
    

  
    
  
    
  <div class="widget-wrap">
    <h3 class="widget-title">归档</h3>
    <div class="widget">
      <ul class="archive-list"><li class="archive-list-item"><a class="archive-list-link" href="/archives/2021/06/">六月 2021</a></li><li class="archive-list-item"><a class="archive-list-link" href="/archives/2021/05/">五月 2021</a></li><li class="archive-list-item"><a class="archive-list-link" href="/archives/2021/04/">四月 2021</a></li><li class="archive-list-item"><a class="archive-list-link" href="/archives/2021/03/">三月 2021</a></li></ul>
    </div>
  </div>


  
    
  <div class="widget-wrap">
    <h3 class="widget-title">最新文章</h3>
    <div class="widget">
      <ul>
        
          <li>
            <a href="/2021/06/22/js%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B%E5%8F%8A%E8%BD%AC%E6%8D%A2/">js数据类型及转换</a>
          </li>
        
          <li>
            <a href="/2021/06/18/react-hook-%E9%A1%B9%E7%9B%AE%E4%B8%AD%E5%AE%9E%E8%B7%B5/">react-hook 项目中实践</a>
          </li>
        
          <li>
            <a href="/2021/06/18/%E6%95%B0%E5%AD%97%E7%AD%BE%E5%90%8D/">数字签名</a>
          </li>
        
          <li>
            <a href="/2021/06/18/sendbeacon/">sendbeacon</a>
          </li>
        
          <li>
            <a href="/2021/06/18/js%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B%E7%9A%84%E5%88%A4%E6%96%AD/">js数据类型的判断</a>
          </li>
        
      </ul>
    </div>
  </div>

  
</aside>
        
      </div>
      <footer id="footer">
  
  <div class="outer">
    <div id="footer-info" class="inner">
      
      &copy; 2021 yywei<br>
      Powered by <a href="https://hexo.io/" target="_blank">Hexo</a>
    </div>
  </div>
</footer>

    </div>
    <nav id="mobile-nav">
  
    <a href="/" class="mobile-nav-link">Home</a>
  
    <a href="/archives" class="mobile-nav-link">Archives</a>
  
</nav>
    


<script src="/js/jquery-3.4.1.min.js"></script>



  
<script src="/fancybox/jquery.fancybox.min.js"></script>




<script src="/js/script.js"></script>





  </div>
</body>
</html>